Heating element assembly and aerosol generating device

A technology for generating a device and a heating body, which is applied to tobacco and other directions, can solve the problems of inconvenient temperature field measurement, low energy conversion efficiency of electromagnetic induction heating, and uncompact structure, so as to improve energy utilization, compact structure, and energy conversion efficiency. high effect

Pending Publication Date: 2021-10-01
SHENZHEN MERIT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a heating element assembly and an aerosol generating device, which can solve the problems of low energy conversion efficiency, uncompact structure, and inconvenient temperature field measurement of electromagnetic induction heating

Method used

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  • Heating element assembly and aerosol generating device
  • Heating element assembly and aerosol generating device
  • Heating element assembly and aerosol generating device

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0025] In the following description, for purposes of illustration rather than limitation, specific details, such as specific system architectures, interfaces, and techniques, are set forth in order to provide a thorough understanding of the present application.

[0026] The terms "first", "second", and "third" in this application are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implic...

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Abstract

The invention discloses a heating element assembly and an aerosol generating device, the heating element assembly comprises a first heating element and a coil, and the first heating element is used for heating an aerosol forming substrate to form aerosol. The coil is arranged on the first heating piece and insulated from the first heating piece, and the coil generates a magnetic field to enable the first heating piece to heat after being electrified. The heating body assembly and the aerosol generating device can solve the problems that electromagnetic induction heating is low in energy conversion efficiency, the structure is not compact, and a temperature field is inconvenient to measure.

Description

technical field [0001] The invention relates to the technical field of aerosol generating devices, in particular to a heating element assembly and an aerosol generating device. Background technique [0002] The aerosol generating device generates aerosol by heating and roasting different forms of aerosol generating substrates (such as plant grass leaf materials), and delivers the aerosol to the user for inhalation. This "heat-not-burn" method enables the aerosol-generating substrate to be heated only at a lower temperature (200°C-400°C), without burning or generating an open flame, effectively avoiding the aerosol-generating substrate. Generation of harmful substances. [0003] In current aerosol generating devices, electromagnetic induction heating or resistive material heating are usually used. Among them, the electromagnetic induction heating is to arrange the coil around the aerosol-generating matrix, place the ferromagnetic material in the middle of the aerosol-genera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F40/40A24F40/465A24F40/50
CPCA24F40/40A24F40/465A24F40/50
Inventor 陈俊梁蒋路生
Owner SHENZHEN MERIT TECH CO LTD
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